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AI Agent Skill Repository

AI Agent Skills Directory

Browse reusable skills for Codex, Claude Code, Cursor, finance, research, web scraping, PPT, football analytics, data, marketing, design, and more.

Finance Stock analysisQuant Trading researchSlides PPT generationDocs PDF parsingExtract Web scraping
16
Shown
10
Tracks
80
Targets
Resolve APITask in, selected skill and install plan out.Skills APIMachine-readable shortlist with trust and safety signals.llms.txtA crawler-friendly entry point for agent surfaces.

Browse by scenario

Real skills, grouped by the work your agent needs to finish.

Each directory entry links to real skill pages with GitHub adoption, trust score, install handoff, risk notes, and agent-readable metadata. Use these as starting points when you want a shortlist before asking an agent to install anything.

Codex, Claude Code, Cursor

Coding agent skills

Code review, repo inspection, testing, planning, shipping, and engineering workflows for coding agents.

  • Code Review164K stars

    Review a diff separately for code standards and spec compliance.

    Trust 94Quality 100coding-agents
  • Open Design77K stars

    🎨 Local-first, open-source Claude Design alternative. 🖥️ Native desktop app. ⚡ 259+ Skills · ✨ 142+ Design…

    Trust 94Quality 100agent-skills
  • Planning With Files25K stars

    Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plan…

    Trust 91Quality 100agent-skills

Documents and knowledge

Research and RAG skills

Research, recent-events briefings, PDF parsing, markdown conversion, RAG ingestion, and knowledge workflows.

  • Opendataloader Pdf26K stars

    PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

    Trust 92Quality 100data
  • Markitdown156K stars

    Python tool for converting files and office documents to Markdown.

    Trust 90Quality 100document-processing
  • Html To Markdown767 stars

    High performance and CommonMark compliant HTML to Markdown converter. Maintained by the Kreuzberg team. Kreuz…

    Trust 84Quality 86rag-knowledge

Markets and quant

Finance and trading skills

Stock analysis, market research, quant backtesting, financial data, and investment research skills.

  • Robin Stocks2.1K stars

    This is a library to use with Robinhood Financial App. It currently supports trading crypto-currencies, optio…

    Trust 86Quality 95finance
  • Serenity Skill12K stars

    Stock analysis skill for market research and financial reasoning workflows.

    Trust 78Quality 100Finance
  • OpenBB46K stars

    Open-source investment research platform for financial analysis agents.

    Trust 78Quality 100Finance

Crawlers and extraction

Web scraping skills

Crawling, scraping, extraction, browser automation, structured data capture, and website-to-markdown workflows.

  • Firecrawl139K stars

    The API to search, scrape, and interact with the web at scale. 🔥

    Trust 91Quality 100agent-frameworks
  • Maxun16K stars

    🔥 The open-source no-code platform for web scraping, crawling, search and AI data extraction • Turn websites…

    Trust 93Quality 100web-automation
  • Scrapegraph AI27K stars

    Python scraper based on AI

    Trust 90Quality 100web-automation

Slides and decks

PPT and presentation skills

Presentation generation, editable PPTX, slide decks, speaker notes, and visual storytelling workflows.

  • Ppt Master37K stars

    AI generates a real, editable PowerPoint from any document — native shapes & animations, speaker notes voiced…

    Trust 93Quality 100agent-frameworks
  • Guizang Ppt Skill17K stars

    AI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image prompts,…

    Trust 92Quality 100agent-skills
  • Slidev47K stars

    Presentation Slides for Developers

    Trust 90Quality 100document-processing

Images, video, UI

Design and creative skills

Image, video, creative production, UI design, multimodal generation, and visual workflow skills.

  • Seedance 2.0 Skill OS796 stars

    Direct the model. Do not micro-manage the frame.

    Trust 80Quality 100Creative
  • Diffusers34K stars

    🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.

    Trust 94Quality 100media-automation
  • Pixelle Video23K stars

    🚀 AI 全自动短视频引擎 | AI Fully Automated Short Video Engine

    Trust 92Quality 100media-automation

Analysis and pipelines

Data and analytics skills

Data analysis, analytics, ETL, notebooks, databases, tables, charts, and reporting workflows.

  • Data Engineering Wiki2.0K stars

    The best place to learn data engineering. Built and maintained by the data engineering community.

    Trust 88Quality 100data-analysis
  • Dataease24K stars

    🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

    Trust 92Quality 100data-analysis
  • Chartdb22K stars

    Database diagrams editor that allows you to visualize and design your DB with a single query.

    Trust 92Quality 100data-analysis

SEO and content

Marketing and growth skills

SEO, content research, growth workflows, social listening, campaign analysis, and publishing helpers.

  • GEOFlow2.6K stars

    Open-source GEO content engineering and multi-site distribution system with AI tasks, RAG/semantic chunking,…

    Trust 91Quality 100growth-marketing
  • Aaron Marketing Skills2.3K stars

    120 marketing skills for SEO/GEO, influencer, paid ads, email, launch, organic social, and brand narrative ag…

    Trust 81Quality 100Marketing
  • Umami37K stars

    Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpan…

    Trust 94Quality 100growth-marketing

Popular directories

AI agent skills libraryA real library of reusable skills with trust, audit, install, and agent metadata.Open source AI agent skillsOpen-source skill candidates filtered by task fit, GitHub quality, and install safety.Best Codex skillsRepo inspection, code review, testing, web data, and safe install workflows for Codex.Best AI agent skills for stock analysisFinance and market research skills with trust, install, and maintenance signals.Best Codex skills for web scrapingCrawler and extraction skills that agents can shortlist before installing.Best Claude Code skills for PDF parsingDocument conversion, table extraction, OCR, and markdown workflows.Best AI agent skills for football analyticsMatch data, scouting, dashboards, and World Cup analytics workflows.OpenAgentSkill vs skills.shCompare task resolution, trust signals, install handoffs, and registry APIs.OpenAgentSkill vs agentskills.ioCompare directories, agent-readable metadata, audits, and discovery workflows.

Supply tracks

Build the registry by domain, not just by count.

Coding

Coding and developer agents

533

Code review, repo analysis, testing, CI, GitHub, DevOps, and developer workflow skills.

533 quality529 maintained

Research

Research and knowledge work

130

Deep research, source comparison, literature review, RAG, knowledge search, and reports.

130 quality130 maintained

Presentation

Presentation and deck workflows

2

PPTX generation, HTML slides, pitch decks, speaker notes, and presentation workflow skills.

2 quality2 maintained

Finance

Finance and quant workflows

32

Market data, SEC filings, portfolio analysis, quant research, backtesting, and risk workflows.

32 quality32 maintained

Marketing

Marketing and growth automation

13

SEO, content operations, lead generation, CRM, email automation, analytics, and growth workflows.

13 quality13 maintained

Design

Design and creative production

30

Design assets, images, video, audio, multimodal media, presentation, and creative production skills.

30 quality30 maintained

Data

Data, BI, and analytics

101

CSV, SQL, notebooks, dashboards, data pipelines, BI, ETL, and spreadsheet analysis.

101 quality101 maintained

Legal

Legal, policy, and compliance

31

Contract analysis, privacy, policy review, compliance checks, governance, and document risk review.

31 quality31 maintained

Education

Education and tutoring

4

Tutoring, course generation, quizzes, learning analytics, classrooms, and teaching workflows.

4 quality4 maintained

World Cup

Football and World Cup analytics

1

Football data, World Cup dashboards, xG, match prediction, scouting, and sports analytics.

1 quality1 maintained

High-intent entry points

Start from the task, not a keyword list.

These shortcuts use the same trust, supply, and relevance signals as the registry API, so humans and agents land on a useful shortlist faster.

Agent-readable index
FinanceStock analysisQuantTrading researchSlidesPPT generationDocsPDF parsingExtractWeb scrapingCreativeDesign workflowSportsFootball analytics

Decision filters

Choose by scenario, quality, and trust signals.

Showing 1-16 of 861 ranked candidates matching "performance-engineering"

Best blend of quality, stars, freshness, and agent usage

1

Prompt Engineering Guide

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · VERIFIEDCODING

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

$ npx skills add dair-ai/Prompt-Engineering-Guide
76.1K stars70 quality92 trustVerifiedClaude Code + OpenAI Agents4mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + OpenAI Agents · 4 targets

mdxai-agents
by dair-aiDetailsQuick view
2

Ml Engineering

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · VERIFIEDCODING

Machine Learning Engineering Open Book

$ npx skills add stas00/ml-engineering
18.1K stars73 quality90 trustVerifiedClaude Code2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + CLI · 4 targets

pythonmachine-learning
by stas00DetailsQuick view
3

Learn Harness Engineering

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · VERIFIEDCODING

Harness engineering beginner tutorial, from 0 to 1

$ npx skills add walkinglabs/learn-harness-engineering
10.1K stars70 quality92 trustVerifiedClaude Code1d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + CLI · 4 targets

typescriptai-agents
by walkinglabsDetailsQuick view
4

Awesome Context Engineering

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · VERIFIEDCODING

🔥 Comprehensive survey on Context Engineering: from prompt engineering to production-grade AI systems. hundreds of papers, frameworks, and implementation guides for LLM…

$ npx skills add Meirtz/Awesome-Context-Engineering
3.2K stars66 quality89 trustVerifiedClaude Code1mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario GitHub automation

Claude Code + CLI · 4 targets

rag
by MeirtzDetailsQuick view
5

Awesome Harness Engineering

VERIFIEDEXCELLENT · 96TRUST · 85SAFE · REVIEWEDCODING

🛠️ Awesome tools & guides for harness engineering.

$ npx skills add walkinglabs/awesome-harness-engineering
3.3K stars63 quality85 trustReviewedClaude Code2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents

Claude Code + CLI · 4 targets

ai-agents
by walkinglabsDetailsQuick view
6

Data Engineering Wiki

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDDATA

The best place to learn data engineering. Built and maintained by the data engineering community.

$ npx skills add data-engineering-community/data-engineering-wiki
2.0K stars65 quality88 trustReviewedClaude Code1mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents

Claude Code + CLI · 4 targets

csssql
by data-engineering-communityDetailsQuick view
7

Data Engineering Interview Questions

VERIFIEDEXCELLENT · 89TRUST · 81SAFE · REVIEWEDDATA

More than 2000+ Data engineer interview questions.

$ npx skills add OBenner/data-engineering-interview-questions
1.7K stars57 quality81 trustReviewed with permission notesClaude Code6mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

Claude Code + CLI · 4 targets

pythonsql
by OBennerDetailsQuick view
8

Agent Skills For Context Engineering

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · VERIFIEDCODING

A comprehensive collection of Agent Skills for context engineering, multi-agent architectures, and production agent systems. Use when building, optimizing, or debugging…

$ npx skills add muratcankoylan/Agent-Skills-for-Context-Engineering
16.5K stars73 quality92 trustVerifiedClaude Code2mo since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + CLI · 4 targets

pythonai-agents
by muratcankoylanDetailsQuick view
9

Prompt Engineering

VERIFIEDEXCELLENT · 100TRUST · 89SAFE · REVIEWEDCODING

22 prompt engineering techniques with hands-on Jupyter Notebook tutorials, from fundamental concepts to advanced strategies for leveraging LLMs.

$ npx skills add NirDiamant/Prompt_Engineering
7.6K stars69 quality89 trustReviewedClaude Code + OpenAI Agents28d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents

Claude Code + OpenAI Agents · 4 targets

jupyter-notebookmachine-learning
by NirDiamantDetailsQuick view
10

Android Reverse Engineering Skill

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDCODING

Claude Code skill to support Android app's reverse engineering

$ npx skills add SimoneAvogadro/android-reverse-engineering-skill
6.1K stars68 quality87 trustReviewed with permission notesClaude Code30d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

Claude Code + CLI · 4 targets

shellclaude-code
by SimoneAvogadroDetailsQuick view
11

Awesome Prompt Engineering

VERIFIEDEXCELLENT · 100TRUST · 90SAFE · VERIFIEDCODING

This repository contains a hand-curated resources for Prompt Engineering with a focus on Generative Pre-trained Transformer (GPT), ChatGPT, PaLM etc

$ npx skills add promptslab/Awesome-Prompt-Engineering
6.0K stars68 quality90 trustVerifiedClaude Code + OpenAI Agents26d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Coding agents

Claude Code + OpenAI Agents · 4 targets

typescriptmachine-learning
by promptslabDetailsQuick view
12

Emil Design Engineering

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · REVIEWEDCODING

This skill encodes Emil Kowalski's philosophy on UI polish, component design, animation decisions, and the invisible details that make software feel great.

$ npx skills@latest add emilkowalski/skills
7.9K stars72 quality92 trustReviewed with permission notesClaude Code + OpenAI Agents1d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario GitHub automation

Claude Code + OpenAI Agents · 4 targets

claude-codecodexcursor
by Emil KowalskiDetailsQuick view
13

Hands On AI Engineering

VERIFIEDEXCELLENT · 100TRUST · 88SAFE · REVIEWEDCODING

A curated collection of practical AI projects implementing OCR systems, RAG, AI agents, and other AI use cases.

$ npx skills add Sumanth077/Hands-On-AI-Engineering
2.6K stars66 quality88 trustReviewedClaude Code9d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…Review: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents

Claude Code + CLI · 4 targets

pythonrag
by Sumanth077DetailsQuick view
14

Context Engineering Kit

VERIFIEDEXCELLENT · 100TRUST · 87SAFE · REVIEWEDCODING

Hand-crafted Claude Code Skills focused on improving agent results quality. Compatible with OpenCode, Cursor, Antigravity, Gemini CLI, and others.

$ npx skills add NeoLabHQ/context-engineering-kit
1.1K stars63 quality87 trustReviewed with permission notesClaude Code + Cursor27d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateUsable candidate, but the agent should surface permission and audit notes before installation.

Scenario Coding agents

Claude Code + Cursor · 4 targets

typescriptclaude-code
by NeoLabHQDetailsQuick view
15

Formae

STRONG · 81TRUST · 78SAFE · REVIEWEDCODING

Infrastructure-as-Code Platform Built for the Future

$ npx skills add platform-engineering-labs/formae
748 stars54 quality78 trustReviewedClaude Code24d since pushSafe to try
QualitySolid option that is likely worth shortlisting for production workflows.
TrustGood trust signals with a few areas worth checking before rollout.Review: License is unclear
Safety gateGood audit and safety signals with no high-risk permission hints in public metadata.

Scenario Coding agents

Claude Code + CLI · 4 targets

godevops
by platform-engineering-labsDetailsQuick view
16

Daft

VERIFIEDEXCELLENT · 100TRUST · 92SAFE · VERIFIEDDESIGN

High-performance data engine for AI and multimodal workloads. Process images, audio, video, and structured data at any scale

$ npx skills add Eventual-Inc/Daft
5.6K stars68 quality92 trustVerifiedClaude Code24d since pushSafe to try
QualityHigh-confidence pick with strong adoption and healthy maintenance signals.
TrustStrong OpenAgentSkill Trust Score across adoption, recent maintenance, license clarity, documentation, dependency/…
Safety gateStrong metadata, audit, install, and review signals. Suitable for agent shortlists after normal workspace review.

Scenario Multimodal media

Claude Code + CLI · 4 targets

rustmachine-learning
by Eventual-IncDetailsQuick view

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Showing the strongest 16 results to keep the registry fast for humans and agents. Refine by use case, platform, stars, or search query for a narrower shortlist.

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